Document holder



FIG. 1 is a top plan view of a document holder showing our new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is an end elevational view taken from the left end of FIG. 3; and

FIG. 6 is an end elevational view taken from the right end of FIG. 3. 

The ornamental design for a document holder, as shown and described. 